def test_twisted_schedule_action_due(self):
scheduler = TwistedScheduler(reactor)
starttime = reactor.seconds()
endtime = [None]
def action(scheduler, state):
endtime[0] = reactor.seconds()
scheduler.schedule_relative(0.2, action)
promise = defer.Deferred()
def done():
diff = endtime[0]-starttime
assert(diff > 0.18)
promise.callback("Done")
reactor.callLater(0.3, done)
yield promise
def test_twisted_schedule_action_due(self):
scheduler = TwistedScheduler(reactor)
starttime = reactor.seconds()
endtime = [None]
def action(scheduler, state):
endtime[0] = reactor.seconds()
scheduler.schedule_relative(0.2, action)
promise = defer.Deferred()
def done():
diff = endtime[0] - starttime
assert (diff > 0.18)
promise.callback("Done")
reactor.callLater(0.3, done)
yield promise
def test_twisted_schedule_action_cancel(self):
ran = [False]
scheduler = TwistedScheduler(reactor)
def action(scheduler, state):
ran[0] = True
d = scheduler.schedule_relative(0.01, action)
d.dispose()
promise = defer.Deferred()
def done():
assert(not ran[0])
promise.callback("Done")
reactor.callLater(0.1, done)
yield promise
def test_twisted_schedule_action_cancel(self):
ran = [False]
scheduler = TwistedScheduler(reactor)
def action(scheduler, state):
ran[0] = True
d = scheduler.schedule_relative(0.01, action)
d.dispose()
promise = defer.Deferred()
def done():
assert (not ran[0])
promise.callback("Done")
reactor.callLater(0.1, done)
yield promise
